I took the rocker/cam cover off yesterday and found there was a lot of crud in there. Can anyone recommend any additives that will get rid of it? I did a Wynn's oil flush a couple of months back.

Cheers

Forte stuff is good Rob..... recommended by Mazda too !! I think there discount available too. Over the years i've found it to be the best

Yeah, i swear by the stuff, wynns may as well be cat piss by comparison

has any1 used STP instead of wynns? is there any difference? i have been recommened to use STP

Nah, just as useless, Forte, IT WORKS :D

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Nah, just as useless, Forte, IT WORKS
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is that a brand of engine flush? i've never heard of it (live in new zealand)

It's a brand of engine products:

http://www.forteuk.co.uk/Home.htm

Mark

Try and change your oil more often and use good quality oil and you wont have to worry about using additives to clean your motor :P
I pulled my rocker cover off a few months back and the top half of my motor was still very clean(no gunk) at 112,000kms,ive changed my oil every 5,000kms and have used nothing but synthetic oils since i bought it with 50,000kms
Just remember prevention is better then cure

is it ok to use a full synthetic oil? i use a semi synthetic.

Well ive been using synthetic oils for over 4 years in my f's engine,and the motor still sounds very healthy with 112,000kms on it
Still isnt using any oil Using fully synthetic oils can get pretty expensive when changing every 5000kms but in my opinon its worth it,if your engine lasts longer

Have used STP in both my old Citroen Xsara VTR's. Better than wynns products by far. But saying that Wynns are a good every day brand for provention. You dont loose any thing by using it.